11QPsa (11Q5) DavComp

I purchased the english translation of the secterian DSS (QUMENG), but I cannot find the passage usually called "Davids Compositions" in the big psalms scroll 11QPsa (11Q5). Does anyone know how to search to find it? When I search for 11Q5, I would assume that all the non-biblical parts of the scroll would show, but apparently, this part is missing.